IC1805 and IC1848

Object IC1805; IC1848; "Heart Nebula"; "Soul Nebula"
Description IC1805 and IC1848 are large emission nebulae in Cassiopeia that I captured here with narrowband filters, a monochrome camera, and a camera lens with a focal length of 200mm. It was all shot from my light polluted backyard in Newark, DE. Tone mapped following J-P Metsavainio's procedure.
Rights Statement This image is licensed for use under a Creative Commons Attribution-ShareAlike 4.0 International (CC BY-SA 4.0). If you use this image elsewhere, you must provide an attribution (credit line) like this:
IC1805 and IC1848 by Nico Carver is licensed under a CC BY-SA 4.0 Licesnse.
Acquisition Dates 08/23/17; 09/23/17
Locations Backyard, Newark, DE
Optics Canon EF 200mm f/2.8L II USM; f/2.8 for narrowband; f/4.5 for broadband
Mount Orion Atlas EQ-G
Camera ZWO ASI-1600 MM-Cool (v3)
Filters Astrodon Ha (5nm), OIII (3nm)
Guiding QHY 5Lii Mono and Orion 50mm guidescope
Gain 200
Cooling -15C
Integration Total: 4.2 hours; Ha: 30x300"; OIII: 21x300"
Software Mount Control: EQMOD; Planetarium: Cartes Du Ciel; Acuisition: Sequence Generator Pro; Guiding: PHD2; Polar Alignment: QHY Polemaster; Processing: PixInsight 1.8.5 and Photoshop CS6
RA/DEC Center 41.007 degrees, 61.309 degrees
Orientation (E of N) 2.95 degrees
Links Flickr; Astrobin; WorldWideTelescope
IC1805 in the WorldWideTelescope screenshot